condition mean min max Young Sterile Leaflet 18.2063 13.4332 20.7349 Mature Sterile Leaflet 14.13622 9.12496 17.2683 Fertile Leaflet with Sorophores 18.5428 15.4504 21.7637 Rachis 19.520133333333334 15.6791 22.3434 Rhizome with Root 15.111033333333333 14.0028 16.5057